import { NupstSnmp } from './snmp.js';
import { NupstDaemon } from './daemon.js';
import { NupstSystemd } from './systemd.js';

/**
 * Main Nupst class that coordinates all components
 * Acts as a facade to access SNMP, Daemon, and Systemd functionality
 */
export class Nupst {
  private readonly snmp: NupstSnmp;
  private readonly daemon: NupstDaemon;
  private readonly systemd: NupstSystemd;

  /**
   * Create a new Nupst instance with all necessary components
   */
  constructor() {
    this.snmp = new NupstSnmp();
    this.daemon = new NupstDaemon(this.snmp);
    this.systemd = new NupstSystemd(this.daemon);
  }

  /**
   * Get the SNMP manager for UPS communication
   */
  public getSnmp(): NupstSnmp {
    return this.snmp;
  }

  /**
   * Get the daemon manager for background monitoring
   */
  public getDaemon(): NupstDaemon {
    return this.daemon;
  }

  /**
   * Get the systemd manager for service operations
   */
  public getSystemd(): NupstSystemd {
    return this.systemd;
  }
}